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Abstract #1911

GPU Accelerated CSD-Based Probabilistic Tractography

Parnesh Raniga1, Kai Wong2, Donald Tournier3, Alan Connelly3, 4, Olivier Salvado2

1CSIRO Preventative Health National Research Flagship ICTC, , The Australian e-Health Research Centre, Brisbane, Queensland, Australia; 2CSIRO Preventative Health National Research Flagship ICTC,, The Australian e-Health Research Centre, Brisbane, Queensland, Australia; 3Brain Research Institute, Florey Neuroscience Institutes (Austin), Melbourne, Victoria, Australia; 4Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia


We present a GPU accelerated version of an established CSD-based multi-fibre tractography algorithm that is 25 times faster at computing full brain tractography maps.